163148946 (number)

163148946 is an even 9-digits composite number following 163148945 and preceding 163148947. In scientific notation, it is written as 1.63148946 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 53356784 positive integers (up to 163148946) that are relatively prime to 163148946.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million one hundred forty-eight thousand nine hundred forty-six

Notation

Scientific notation 1.63148946 × 10^8
Engineering notation 1.63148946 × 10^6

Prime Factorization of 163148946

Prime Factorization 2 × 3 × 53 × 513047

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 163148946
Product of the distinct prime numbers

The prime factorization of 163148946 is 2 × 3 × 53 × 513047. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 1, 75, 405, 40, 8268, 3801, 26322, 94381, 641742, 73928, 6970550, 5843555, 3031648, 12415316, 955828530, 306095408, 8559135321, 1408995881

Basic calculations (n = 163148946)

Multiplication

n×y
n×2 326297892
n×3 489446838
n×4 652595784
n×5 815744730

Division

n÷y
n÷2 81574473
n÷3 54382982
n÷3 40787236.5
n÷5 32629789.2

Exponentiation

ny
n2 26617578580910916
n3 4.3426298905478E+24
n4 7.0849548951097E+32
n5 1.1559029235947E+41

Nth Root

y√n
2√n 12772.977178403
3√n 546.42189211855
4√n 113.01759676441
5√n 43.905290446676

Divisors of 163148946

1, 2, 3, 6, 53, 106, 159, 318, 513047, 1026094, 1539141, 3078282, 27191491, 54382982, 81574473, 163148946

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -163148945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 163148946 can be divided by 16 positive divisors. The sum of these divisors (counting 163148946) is 1, the average is 0.0625.

Base conversion 163148946

Base System Value
2 Binary 1001101110010111010010010010
3 Ternary 102100222211021120
4 Quaternary 21232113102102
5 Quinary 313231231241
6 Senary 24104503110
8 Octal 1156272222
10 Decimal 163148946
12 Duodecimal 4677aa96
16 Hexadecimal 9b97492
20 Vigesimal 2ajdc76
36 Base36 2p4uj6

Cryptographic Hash Functions

md5 e4073fcc8905a805466be896b1ac7679
sha1 200ccf4b7217ebe9a5a1493816959da7f5b707a3
sha256 caa349d7b54bfe50ed7f65b77a1a5fa7919e347aeac53cbb4778807abc24c9b2
sha512 752af2a24e89018de3f0c5b3c9970e8c7eec5c9955598077ec98a06db11c8532d7ac1c87331b0a4dff9d6a1861611fe1509dff7a3af6989a84b39aa97b92830f
ripemd-160 03c2145f1f1b8468531e06f035e4ec13bc2d00cc

163148946 as geometric shapes

Circle

Radius = n
Diameter 326297892
Circumference 1025095060.389
Area 8.3621589326139E+16

Sphere

Radius = n
Volume 1.8190365548539E+25
Surface area 3.3448635730456E+17
Circumference 1025095060.389

Square

Length = n
Perimeter 652595784
Area 26617578580910916
Diagonal 230727452.12008

Cube

Length = n
Surface area 159705471485465496
Volume 4.3426298905478E+24
Space diagonal 282582263.67331

Equilateral Triangle

Length = n
Perimeter 489446838
Area 1.1525749619149E+16
Altitude 141291131.83666

Triangular Pyramid

Length = n
Surface area 1.1525749619149E+16
Volume 5.1178384063162E+23
Height 76909150.706692